Attach your Gen1 and Gen 2 MDT SENDIT Electronic Level and your Crush iT Timer to the Gray Ops Precision Scope Mount with the Send iT V2 Kit. Note: The Adapter and Dual Mount is not compatible with the Send iT Level V2 (Direct Center Picatinny Model). This system requires the use of the Gen1 Send it/Crush iT or the Side Mount (V-Mount Compatible) Model. Must Purchase the Kit if you need to mount 2 accessories.